Current Sense SMD Resistors | Newark Electronics Mexico

Newark offers an extensive selection of current sense surface-mount device (SMD) resistors designed for accurate current monitoring and energy management in various electronic applications. Our range includes both low-resistance values for high precision and high-power options.

Current sense resistors measure current flow by detecting voltage drops, making them critical for circuit protection, power control, and efficiency monitoring. Current sense resistors enable effective monitoring, which is essential in applications like battery charging circuits, where they ensure optimal charging by determining the required current from the power source. These resistors are commonly used in compact, high-performance electronics due to their reliability and accuracy.

Newark's current sense SMD resistors are designed to deliver precision and reliability, making them ideal for power supplies, automotive applications, and battery management systems. With their robust construction and high current capabilities, these resistors play a vital role in ensuring the safety and efficiency of electronic devices.

Manufacturer Part No	Order Code	Manufacturer / Description	Price for	Price	Resistance	Product Range	Resistor Case / Package	Power Rating	Resistance Tolerance	Resistor Element Type	Resistor Technology	Resistor Type	Packaging	Temperature Coefficient	Product Length	Voltage Rating	Product Width	Product Height	Operating Temperature Min	Operating Temperature Max	Qualification	Automotive Qualification Standard

ERJ8BWFR100V	08N2429 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor ERJ Series 100 mohm ERJ-8BW Series 1206 [3216 Metric] 1 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.817 10+$0.502 100+$0.359 500+$0.308 5000+$0.293 More Pricing...	0.1ohm	ERJ-8BW Series	1206 [3216 Metric]	1W	± 1%	-	Thick Film	-	-	± 100ppm/°C	3.2mm	-	1.6mm	0.65mm	-55°C	155°C	AEC-Q200	-
WSL2512R2500FEA	26R4263 Data Sheet RoHS	VISHAY SMD Current Sense Resistor WSL Series 0.25 ohm WSL Series 2512 [6432 Metric] 1 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.848 25+$0.440 100+$0.363 250+$0.329 500+$0.328 More Pricing...	0.25ohm	WSL Series	2512 [6432 Metric]	1W	± 1%	-	Metal Strip	-	-	± 75ppm/°C	6.35mm	-	3.18mm	0.635mm	-65°C	170°C	AEC-Q200	-
RL1220S-R10-F	28K1608 Data Sheet RoHS	SUSUMU SMD Current Sense Resistor 100 mohm RL Series 0805 [2012 Metric] 250 mW ± 1% Thin Film	Each (Supplied on Cut Tape) Cut Tape	1+$0.138 25+$0.069 100+$0.065 250+$0.061 500+$0.057 More Pricing...	100mohm	RL Series	0805 [2012 Metric]	250mW	± 1%	-	Thin Film	-	-	0 to +200ppm/°C	2.01mm	-	1.25mm	0.4mm	-55°C	125°C	-	-
WSL20106L000FEA	67K8925 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.006 ohm WSL Series 2010 [5025 Metric] 500 mW ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.460 25+$0.770 100+$0.717 250+$0.664 500+$0.633 More Pricing...	0.006ohm	WSL Series	2010 [5025 Metric]	500mW	± 1%	-	Metal Strip	-	-	± 110ppm/°C	5.08mm	-	2.54mm	0.635mm	-65°C	170°C	AEC-Q200	-
CRA2512-FZ-R010ELF	14P5516 Data Sheet RoHS	BOURNS SMD Current Sense Resistor CRA2512 Series 10 mohm CRA Series 2512 [6432 Metric] 3 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.613 25+$0.351 100+$0.286 250+$0.253 500+$0.232 More Pricing...	10mohm	CRA Series	2512 [6432 Metric]	3W	± 1%	-	Metal Film	-	-	± 75ppm/°C	6.4mm	-	3.2mm	0.7mm	-55°C	170°C	AEC-Q200	-
LRC-LR1206LF-01-R250-F	70K8688 Data Sheet RoHS	TT ELECTRONICS / INTERNATIONAL RESISTIVE SMD Current Sense Resistor LRC Series 0.25 ohm LR Series 1206 [3216 Metric] 500 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.987 25+$0.885 100+$0.808 250+$0.713 500+$0.635 More Pricing...	0.25ohm	LR Series	1206 [3216 Metric]	500mW	± 1%	-	Thick Film	-	-	± 100ppm/°C	3.2mm	-	1.6mm	0.8mm	-55°C	150°C	AEC-Q200	-
RL1632S-R050-F	28K1692 Data Sheet RoHS	SUSUMU SMD Current Sense Resistor 0.05 ohm RL Series 1206 [3216 Metric] 500 mW ± 1% Thin Film	Each (Supplied on Cut Tape) Cut Tape	1+$0.658 25+$0.578 100+$0.508 250+$0.422 500+$0.353 More Pricing...	0.05ohm	RL Series	1206 [3216 Metric]	500mW	± 1%	-	Thin Film	-	-	0 to +200ppm/°C	3.2mm	-	1.6mm	0.5mm	-55°C	125°C	-	-
RL1220S-R20-F	28K1616 Data Sheet RoHS	SUSUMU SMD Current Sense Resistor RL Series 200 mohm RL Series 0805 [2012 Metric] 250 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.180 25+$0.086 100+$0.076 250+$0.065 500+$0.058 More Pricing...	200mohm	RL Series	0805 [2012 Metric]	250mW	± 1%	-	Thin Film	-	-	0 to +200ppm/°C	2.01mm	-	1.25mm	0.4mm	-55°C	125°C	-	-
WSLP0805R0500FEA	05T6682 Data Sheet RoHS	VISHAY SMD Current Sense Resistor WSLP Series 0.05 ohm WSLP Series 0805 [2012 Metric] 500 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$1.050 25+$0.580 100+$0.490 250+$0.448 500+$0.424 More Pricing...	0.05ohm	WSLP Series	0805 [2012 Metric]	500mW	± 1%	-	Metal Strip	-	-	± 75ppm/°C	2.01mm	-	1.25mm	0.406mm	-65°C	170°C	AEC-Q200	-
WSLP1206R0100FEA	84R1939 Data Sheet RoHS	VISHAY SMD Current Sense Resistor WSLP Series 10 mohm WSLP Series 1206 [3216 Metric] 1 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.819 25+$0.402 100+$0.360 250+$0.351 500+$0.341 More Pricing...	10mohm	WSLP Series	1206 [3216 Metric]	1W	± 1%	-	Metal Strip	-	-	± 75ppm/°C	3.2mm	-	1.6mm	0.635mm	-65°C	170°C	AEC-Q200	-
LRC-LR2010LF-01-R250-F	88K2573 Data Sheet RoHS	TT ELECTRONICS / INTERNATIONAL RESISTIVE SMD Current Sense Resistor 0.25 ohm LR Series 2010 [5025 Metric] 1 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	1+$0.937 25+$0.842 100+$0.769 250+$0.678 500+$0.604 More Pricing...	0.25ohm	LR Series	2010 [5025 Metric]	1W	± 1%	-	Thick Film	-	-	± 100ppm/°C	5.23mm	-	2.64mm	0.84mm	-55°C	150°C	AEC-Q200	-
WSL12061L000FEA	18X4707 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 1 mohm WSL Series 1206 [3216 Metric] 250 mW ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.400 25+$0.799 100+$0.684 250+$0.632 500+$0.602 More Pricing...	1mohm	WSL Series	1206 [3216 Metric]	250mW	± 1%	-	Metal Strip	-	-	± 275ppm/°C	3.2mm	-	1.6mm	0.635mm	-65°C	170°C	AEC-Q200	-
WSLP08055L000FEA18	08AJ1743 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 5 mohm WSLP_18 Series 0805 [2012 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.430 25+$0.753 100+$0.701 250+$0.649 500+$0.618 More Pricing...	5mohm	WSLP_18 Series	0805 [2012 Metric]	1W	± 1%	-	Metal Strip	-	-	± 110ppm/°C	2.01mm	-	1.25mm	0.406mm	-65°C	170°C	-	-
WSLF2512L5000FEA	08AJ1731 Data Sheet RoHS Date/Lot Code	VISHAY SMD Current Sense Resistor 500 µohm WSLF Series 2512 [6432 Metric] 6 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.360 25+$0.764 100+$0.612 250+$0.537 500+$0.489 More Pricing...	500µohm	WSLF Series	2512 [6432 Metric]	6W	± 1%	-	Metal Strip	-	-	± 200ppm/°C	6.35mm	-	3.02mm	0.35mm	-65°C	170°C	AEC-Q200	-
WSLT2512R1000FEA	08AJ1756 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 100 mohm WSLT Series 2512 [6432 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.380 25+$0.709 100+$0.647 250+$0.605 500+$0.568 More Pricing...	100mohm	WSLT Series	2512 [6432 Metric]	1W	± 1%	-	Metal Strip	-	-	± 75ppm/°C	6.35mm	-	3.18mm	0.635mm	-65°C	275°C	AEC-Q200	-
RCWE2512R500FKEA	14AJ2653 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 0.5 ohm RCWE Series 2512 [6432 Metric] 2 W ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	1+$0.701 25+$0.350 100+$0.323 250+$0.296 500+$0.294 More Pricing...	0.5ohm	RCWE Series	2512 [6432 Metric]	2W	± 1%	-	Thick Film	-	-	± 100ppm/°C	6.3mm	-	3.15mm	0.6mm	-55°C	155°C	AEC-Q200	-
WSLP59311L000FEB	08AJ1748 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 1 mohm WSLP Series 5931 [1577 Metric] 10 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$3.730 25+$2.170 100+$1.800 250+$1.600 500+$1.480 More Pricing...	1mohm	WSLP Series	5931 [1577 Metric]	10W	± 1%	-	Metal Strip	-	-	± 75ppm/°C	15mm	-	7.75mm	0.5mm	-65°C	170°C	AEC-Q200	-
WSLP0603R0100FEB	08AJ1735 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 10 mohm WSLP Series 0603 [1608 Metric] 400 mW ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.450 25+$0.823 100+$0.704 250+$0.649 500+$0.618 More Pricing...	10mohm	WSLP Series	0603 [1608 Metric]	400mW	± 1%	-	Metal Strip	-	-	± 110ppm/°C	1.6mm	-	0.85mm	0.406mm	-65°C	170°C	AEC-Q200	-
WSL1206R0100FEA	26R4238 Data Sheet RoHS	VISHAY SMD Current Sense Resistor WSL Series 10 mohm WSL Series 1206 [3216 Metric] 250 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$0.788 25+$0.391 100+$0.350 250+$0.343 500+$0.336 More Pricing...	10mohm	WSL Series	1206 [3216 Metric]	250mW	± 1%	-	Metal Strip	-	-	± 75ppm/°C	3.2mm	-	1.6mm	0.635mm	-65°C	170°C	AEC-Q200	-
ERJ2BSFR10X	53W4137 Data Sheet RoHS	PANASONIC SMD Current Sense Resistor 100 mohm ERJ-2B Series 0402 [1005 Metric] 166 mW ± 1% Thick Film	Each (Supplied on Cut Tape) Cut Tape	1+$0.377 10+$0.213 100+$0.140 1000+$0.119 5000+$0.117 More Pricing...	100mohm	ERJ-2B Series	0402 [1005 Metric]	166mW	± 1%	-	Thick Film	-	-	0ppm/°C to +300ppm/°C	1.02mm	-	0.5mm	0.35mm	-55°C	155°C	AEC-Q200	-
WSL2010R1000FEA	98K3019 Data Sheet RoHS Date/Lot Code	VISHAY RES 0.1 OHM 500MW 1%	Each (Supplied on Cut Tape) Cut Tape	1+$1.060 25+$0.592 100+$0.503 250+$0.463 500+$0.439 More Pricing...	0.1ohm	WSL Series	2010 [5025 Metric]	500mW	± 1%	-	Metal Strip	-	-	± 75ppm/°C	5.08mm	-	2.54mm	0.635mm	-65°C	170°C	AEC-Q200	-
WSL2010R0100FEA18	26R4247 Data Sheet RoHS	VISHAY SMD Current Sense Resistor 10 mohm WSL_18 Series 2010 [5025 Metric] 1 W ± 1% Metal Strip	Each (Supplied on Cut Tape) Cut Tape	1+$1.720 25+$0.974 100+$0.790 250+$0.696 500+$0.638 More Pricing...	10mohm	WSL_18 Series	2010 [5025 Metric]	1W	± 1%	-	Metal Strip	-	-	± 75ppm/°C	5.08mm	-	2.54mm	0.635mm	-65°C	170°C	AEC-Q200	-
WSL2010R1500FEA	51P2830 Data Sheet RoHS	VISHAY SMD Current Sense Resistor WSL Series 0.15 ohm WSL Series 2010 [5025 Metric] 500 mW ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$1.310 25+$0.624 100+$0.527 250+$0.474 500+$0.433 More Pricing...	0.15ohm	WSL Series	2010 [5025 Metric]	500mW	± 1%	-	Current Sense	-	-	± 75ppm/°C	5.08mm	-	2.54mm	0.635mm	-65°C	170°C	AEC-Q200	-
ERJ1TRSFR15U	63W0499 Data Sheet RoHS	PANASONIC CURRENT SENSE RES 0R15 1% 1 W 2512	Each (Supplied on Cut Tape) Cut Tape	1+$1.590 25+$1.510 100+$1.380 250+$1.250 500+$1.140 More Pricing...	0.15ohm	ERJ-1TR Series	2512 [6432 Metric]	1W	± 1%	-	Thick Film	-	-	± 200ppm/°C	6.4mm	-	3.2mm	0.6mm	-55°C	125°C	AEC-Q200	-
WSR2R0400FEA	18X5133 Data Sheet RoHS	VISHAY SMD Current Sense Resistor WSR Series 0.04 ohm WSR Series 4527 [11470 Metric] 2 W ± 1%	Each (Supplied on Cut Tape) Cut Tape	1+$1.970 25+$1.120 100+$0.916 250+$0.744 500+$0.683 More Pricing...	0.04ohm	WSR Series	4527 [11470 Metric]	2W	± 1%	-	Metal Strip	-	-	± 75ppm/°C	11.56mm	-	6.98mm	2.41mm	-65°C	275°C	AEC-Q200	-